Walther Dominator 1250 Valve & Regulator Kit (35 / 50/ 60-65 Joules) CNC

========================================================================PRODUCT DESCRIPTION: HIGH-END REGULATOR & VALVE KIT (WALTHER 1250)======================================================================== I’m selling an unused, upgraded tuning regulator and valve kit for the Walther Dominator 1250, with an even more robust internal design than the original Walther 28-joule export valve.The photo clearly shows the enlarged expansion chamber, which provides noticeably more air volume—in direct contrast to the standard Walther 28-joule export valve.Maintenance and replacing the O-rings are extremely easy with this system compared to the original. The kit is the perfect solution if your Walther Dominator 1250 has a leaking valve or a faulty original regulator.This component far outlasts the factory regulator and is extremely easy to maintain. Installation takes just a few minutes and requires no specialist knowledge or special tools: simply unscrew the old factory regulator and screw this kit in its place.The complete internals are a noticeable high-end upgrade over the original regulator and ensure absolutely consistent performance. You’ll be able to replace the O-rings yourself with ease in the future. No springs need to be replaced, and no other modifications to the rifle are required.Depending on the rifle’s caliber, the following approximate values are possible:- Caliber 4,50 mm: 35 joules                         - Caliber 5,50 mm: 50 joules                     - Caliber 6,35 mm: 60-65 joulesValues for the old Walter export valve:  - Caliber 4,50 mm: 28 joules                         - Caliber 5,50 mm: 40 joules                     - Caliber 6,35 mm: 50 joules            Included:Valve (stainless steel body / brass base)Delrin valve guide cap, replacement O-ringsTechnical specifications:- Housing length: 10,5 cmInsured shipping via DHL: €6.90The kit is ideal for anyone looking for maximum consistency and performance, or having problems with chronically leaking original brass valves. It was precision-machined on modern CNC machines and function-tested beforehand.As this is a private sale, it is made with all warranties, guarantees and liability for defects excluded. Returns, exchanges and guarantees are completely excluded.Important legal notice: This tuning kit may be purchased freely in Germany by anyone aged 18 or over. However, I expressly point out that installing this performance kit in an unlicensed air rifle (with an F mark in a pentagon) in Germany requires authorization and the appropriate firearms permit (e.g. a firearms ownership card / WBK), or installation by a certified gunsmith, as the increase in power changes the weapon’s legal classification. The buyer is responsible for complying with the applicable laws and the German Weapons Act (WaffG).